package FinalTest1;

import java.util.Scanner;

public class HelloWorld {
    public static void main(String[] args) {
        String h="h";
        System.out.println("请输入“h”输出HelloWorld");
        Scanner scanner = new Scanner(System.in);
        String s=scanner.next();
       if (s.equals(h));{
            System.out.println("HelloWorld!");
        }


    }
}
